EP 1274025 A1 20030108 - Electronic data interchange system, sales server, settlement server, terminal, sales method, settlement method, purchasing method and information recording medium storing information for realizing the same
Title (en)
Electronic data interchange system, sales server, settlement server, terminal, sales method, settlement method, purchasing method and information recording medium storing information for realizing the same
Title (de)
Elektronische Daten Austauschsystem, Verkaufserver, Verrechnungsserver, Endgerät, Verkaufsverfahren, Verrechnungsverfahren, Kaufverfahren und Datenträger mit Informationen zur Durchführung derselben
Title (fr)
Système pour l'échange de données, serveur de vente, serveur de transaction, terminal, méthode de vente, méthode de transaction, méthode d'achat et support de données pour réaliser les méthodes
Publication
Application
Priority
JP 2000308609 A 20001010
Abstract (en)
A terminal 121 receives input data regarding a desired product, and sends a message including information regarding the product to a sales server 141. The sales server 141 receives this message, acquires the price of the product, and sends a message including the price and a settlement server 161 to the terminal 121. The terminal 121 receives this message, accepts input data of a scratch number of a prepaid card, and sends a message including the scratch number, the price and the sales server 141 to the settlement server 161. The settlement server 161 receives this message, acquires the balance corresponding to the scratch number. If the balance is not less than the price, the settlement server 161 updates the balance by subtracting the price from the balance, and sends a message that the settlement has been succeeded to the sales server 141. The sales server 141 receives this message and provides the desired product.
IPC 1-7
IPC 8 full level
G06Q 20/28 (2012.01); G06Q 20/00 (2012.01); G06Q 30/06 (2012.01); G06Q 40/00 (2012.01); G06Q 40/02 (2012.01); G06Q 50/00 (2012.01)
CPC (source: EP KR US)
G06Q 20/02 (2013.01 - EP US); G06Q 20/04 (2013.01 - EP US); G06Q 20/12 (2013.01 - EP US); G06Q 20/201 (2013.01 - EP US); G06Q 20/28 (2013.01 - EP KR US); G06Q 30/06 (2013.01 - EP KR US); G06Q 30/0625 (2013.01 - EP US)
Citation (search report)
- [X] EP 1020824 A2 20000719 - CHECKFREE CORP [US]
- [X] US 5909492 A 19990601 - PAYNE ANDREW C [US], et al
- [A] US 6029150 A 20000222 - KRAVITZ DAVID WILLIAM [US]
- [A] EP 1026644 A1 20000809 - APPAGE CORP [US]
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
US 2002042759 A1 20020411; AU 7828801 A 20020411; AU 785482 B2 20070920; CN 1367450 A 20020904; EP 1274025 A1 20030108; HK 1049388 A1 20030509; JP 2002117242 A 20020419; JP 3494971 B2 20040209; KR 100612900 B1 20060816; KR 20020028819 A 20020417; SG 104944 A1 20040730; TW I228670 B 20050301; US 2006036509 A1 20060216
DOCDB simple family (application)
US 97188201 A 20011005; AU 7828801 A 20011009; CN 01142415 A 20011010; EP 01124028 A 20011009; HK 03101487 A 20030228; JP 2000308609 A 20001010; KR 20010062316 A 20011010; SG 200106193 A 20011008; TW 90124953 A 20011009; US 22787205 A 20050915